The pressure in Norfolk, United States is predicted to slowly rise over the next few hours, with an average pressure of 1020.7 hPa today, which is considered normal.
Weather prediction: Expect more fair, dry, cool weather
The daily total fluctuation in pressure in Norfolk is 4.6 hPa, with a low of 1017.7 hPa and a high of 1022.3 hPa. The daily average here is higher than in most cities around the world.
In Norfolk, the barometric pressure can vary throughout the year due to the changing seasons. During the spring and summer, when the weather is generally warm and humid, the barometric pressure tends to be lower. This can lead to unsettled weather conditions, with the possibility of thunderstorms and heavy rainfall. In contrast, in the fall and winter months, the barometric pressure is often higher, resulting in more stable weather patterns and cooler temperatures.
The landscape around Norfolk, which is located in the coastal plain region, influences the atmospheric pressure in the area. Being close to the coast, Norfolk is affected by the proximity of the Atlantic Ocean. The ocean's temperature and movement can impact the atmospheric pressure, particularly during tropical storms and hurricanes. Additionally, the surrounding landmass and the Chesapeake Bay can create local weather phenomena and influence the overall pressure systems in the region, producing unique weather patterns for Norfolk.